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ColoCompass is operated by MH Nexus · KvK 99677954 · Amstelveen, the Netherlandssupport@colocompass.com

Find a datacenter for your requirements

Search by place and compare locations on facts.

Europe Worldwide

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Search criteria

Answer a few simple steps. After each choice the selection is refined automatically.

2151 datacenters

Everything is optional; each choice refines the selection immediately. Strict requirements (such as minimum rack density) only show locations with matching evidence.

1. Client type

Type of client

AnyAI companyAI infrastructure providerCloud and MSPEnterpriseSaaS / platformRegulated sector

2. Use case

Primary use case

AnyAI infrastructureGPU clusterHigh-density and AICloud and MSPDisaster recovery

3. Capacity & rack density

CapacityDesired densityMinimum required

The minimum is hard: locations below this rack density or without evidence are excluded.

4. Location & distance

Region

Any regionNordicsEuropeFLAP-D marketsDACHBeneluxNorth AmericaUnited StatesSouth AmericaAsiaAfricaOceaniaWorldwide

Location

Distance

No limitWithin 25 kmWithin 50 kmWithin 100 kmWithin 250 kmWithin 500 kmWithin 1000 km

5. Tier classification

Minimum tier

No minimumTier II or higherTier III or higherTier IV

Tier certificate required

What does tier classification do?

Tier II or higher: Basic redundancy for workloads where maintenance risk is less critical.

Tier III or higher: Concurrently maintainable; common for mission-critical colocation.

Tier IV: Fault tolerant; the highest availability class.

6. Certifications

ISO 27001SOC 2PCI DSSISO 22301ISO 50001EN 50600TIA-942Uptime / Tier certificate

7. Key criteria

Price / budgetRoom to growRemote hands24/7 security on siteRenewable powerCloud connectivity

Price is a decision criterion here; specific prices follow via your inquiry.

8. Cooling

Air coolingAir and indirect coolingIndirect evaporativeFree coolingLiquid-readyDirect-to-chipRear-door heat exchangerImmersionHybrid coolingDistrict cooling

Clear

2,151 datacenters in Europe

View worldwide

DatacenterTierPowerRack densityCoolingCertificationsAvailability

OpCore Paris PAR3
OpCore · Vitry-sur-Seine · Paris Metro · France
Tier
III
Power
5–20 MW
Rack density
Cooling
Air cooling
Certifications
ISO 27001 +8
On request
OpCore Paris PAR5
OpCore · Saint-Ouen-l'Aumône · Paris Metro · France

Tier: III
Power: 20–50 MW
Rack density
Cooling: Air cooling, Free cooling
Certifications: ISO 27001 +7

On request

PenDC Data Center Solutions

PenDC Data Center Solutions · Bursa · Regional Turkey · Türkiye

Tier: III
Power: 5–20 MW
Rack density: 6 kW
Cooling: Air cooling
Certifications: ISO 9001 +2

On request

Pfalzkom DCRN I

Pfalzkom GmbH · Mutterstadt · Regional Germany · Germany

Tier: III
Power
Rack density: 9 kW
Cooling: Air cooling, Free cooling
Certifications: ISO 27001 +5

On request

Pfalzkom DCRN II

Pfalzkom GmbH · Mutterstadt · Regional Germany · Germany

Tier: III
Power
Rack density: 12 kW
Cooling: Air and indirect cooling, Free cooling
Certifications: ISO 27001 +6

On request

Pulsant Milton Keynes SE-1

Pulsant · Milton Keynes · Regional UK · United Kingdom

Tier: III
Power: 1–5 MW
Rack density: 40 kW
Cooling: Liquid-ready
Certifications: ISO 27001 +5

Available

PYUR Business Rechenzentrum Leipzig

PŸUR · Leipzig · Regional Germany · Germany

Tier: III
Power
Rack density: 10 kW
Cooling: Air cooling, Free cooling
Certifications: ISO 27001 +3

Available

R-KOM Datacenter Ostbayern 3

R-KOM GmbH · Lappersdorf · Regional Germany · Germany

Tier: III
Power
Rack density: 8 kW
Cooling: Air cooling
Certifications: ISO 27001 +2

On request

Rechenzentrum Ostschweiz

Rechenzentrum Ostschweiz AG · Gais · Regional Switzerland · Switzerland

Tier: IV
Power: 1–5 MW
Rack density
Cooling: Air cooling
Certifications: ISO 27001 +2

Available

Redhill Datacenter

Galaxy Data Centers · Redhill · London Metro · United Kingdom

Tier: III
Power: 20–50 MW
Rack density: 125 kW
Cooling: Free cooling, Liquid-ready, Direct-to-chip, Immersion
Certifications: ISO 27001 +8

Available

Retelit Avalon 3

Retelit S.p.A. · Milano · Milan Metro · Italy

Tier: IV
Power: 1–5 MW
Rack density
Cooling: Air cooling
Certifications: ISO 27001 +8

On request

Reynolds House, Manchester

Lunar Digital Solutions Limited · Manchester · Manchester Metro · United Kingdom

Tier: III
Power
Rack density: 15 kW
Cooling: Air cooling
Certifications: ISO 27001 +5

On request

Serverfarm LON1 London

Serverfarm · Feltham · London Metro · United Kingdom · map position unknown

Tier: III
Power: 5–20 MW
Rack density: 40 kW
Cooling: Air cooling
Certifications: ISO 27001 +5

On request

ServerHouse F2

ServerHouse · Fareham · Regional UK · United Kingdom

Tier: III
Power: 1–5 MW
Rack density
Cooling: Air cooling
Certifications: ISO 27001 +4

On request

ServerHouse P2

ServerHouse · Fareham · Regional UK · United Kingdom

Tier: II
Power: 1–5 MW
Rack density: 8 kW
Cooling
Certifications: ISO 27001 +4

On request

STACK infrastructure GEN01A

STACK Infrastructure · Plan-les-Ouates · Regional Switzerland · Switzerland

Tier: III
Power: 1–5 MW
Rack density: 40 kW
Cooling: Air cooling, Free cooling
Certifications: ISO 27001 +6

On request

STACK infrastructure GEN02

STACK Infrastructure · Gland · Regional Switzerland · Switzerland

Tier: III
Power: 20–50 MW
Rack density: 40 kW
Cooling: Air cooling, Free cooling
Certifications: ISO 27001 +8

On request

STACK Infrastructure OSL04A

STACK Infrastructure · Tomter · Oslo Metro · Norway

Tier: III
Power: 5–20 MW
Rack density
Cooling: Indirect evaporative
Certifications: ISO 27001 +5

On request

STACK Infrastructure OSL04E

STACK Infrastructure · Tomter · Oslo Metro · Norway

Tier: III
Power: 5–20 MW
Rack density
Cooling: Indirect evaporative
Certifications: ISO 27001 +4

On request

Stadtwerke Norderstedt RZ1

Stadtwerke Norderstedt · Norderstedt · Hamburg Metro · Germany

Tier: II
Power
Rack density: 5 kW
Cooling: Air cooling, Free cooling, Liquid-ready
Certifications: ISO 27001 +3

On request

SWU Rechenzentrum II

Stadtwerke Ulm/Neu-Ulm GmbH · Ulm · Regional Germany · Germany

Tier: III
Power
Rack density: 8 kW
Cooling: Free cooling, Liquid-ready
Certifications: ISO 27001 +4

On request

TEL-Rjukan

Green Mountain AS · Rjukan · Regional Norway · Norway

Tier: III
Power: 20–50 MW
Rack density
Cooling: Free cooling
Certifications: ISO 9001 +3

On request

Telehouse - London (Docklands North Two)

Telehouse · London · London Metro · United Kingdom

Tier: III
Power: 5–20 MW
Rack density
Cooling: Air cooling, Indirect evaporative
Certifications: ISO 27001 +11

On request

Telia Helsinki Datacenter

Telia Company · Helsinki · Helsinki Metro · Finland

Tier: III
Power: 20–50 MW
Rack density: 19.5 kW
Cooling
Certifications: ISO 27001 +5

On request

Thésée Data Center 2

Thesee Datacenter · Voisins-le-Bretonneux · Paris Metro · France

Tier: IV
Power
Rack density: 30 kW
Cooling: Free cooling
Certifications: Tier IV Certified by Uptime Institute +3

On request

Timico - Newport (NPT)

Digital Space Group Ltd · Newport · Regional UK · United Kingdom

Tier: III
Power: <1 MW
Rack density: 10 kW
Cooling
Certifications: ISO 27001 +6

On request

Timico - Telford (TEL)

Digital Space Group Ltd · Telford · Birmingham Metro · United Kingdom

Tier: III
Power: 1–5 MW
Rack density: 10 kW
Cooling
Certifications: ISO 27001 +7

Available

TTC TELEPORT DC1

TTC Teleport s.r.o. · Praha · Prague Metro · Czechia

Tier: III
Power: 5–20 MW
Rack density: 55 kW
Cooling: Air cooling, Liquid-ready
Certifications: ISO 27001 +4

On request

UniQloud Den HaagVerified

UniQloud · Den Haag · The Hague Metro · Netherlands · map position unknown

Planned

Tier: III
Power: 20–50 MW
Rack density: 349.9 kW
Cooling: Air cooling, Air and indirect cooling, Indirect evaporative, Free cooling, Liquid-ready, Direct-to-chip, Rear-door heat exchanger, Immersion, Hybrid cooling
Certifications

Operational from Q2 2028Confirmed Aug 2026

Valencia · VAL01

Templus · Paterna · Regional Spain · Spain